Review on ✉️ Avery 00134 Disappearing Purple Glue Stick for Envelopes - Nontoxic & Permanent - 0.26 oz - 3pk by Hannah Curi

Works very well. This is a great help when you have a lot of envelopes to seal. Christmas cards, invitations to events – this is ideal for both. Easy to use and seals the envelope well. The fact that it's purple until it dries helps you see exactly where you're applying it (envelope flaps aren't that big and you don't want to smear them all over your letter). /Map). However, if you're going to use it for a lot of envelopes, make sure you don't use too much - if you apply too thick, the pages will crumple when the envelope is sealed. Many people use stickers or tape. Seal envelopes instead of putting glue on them, but the stickers don't seal the postal envelope properly and the tape is very visible - it's a much more attractive solution (and you can still use a sticker if you want). I hate the taste of glue on envelopes. If it's just one of the two, it's ok - 20+ is going to be pretty bad.